baber/WOPTO huggingface dataset:
Patent EP-0027328-A1 (EP)
Inventor: FRANKLIN TIMOTHY WILLIAM
IPC: E06B7/22
Filed: 1980-09-29
Abstract: Weatherstripping for minimising or eliminating draughts around doors, windows and the like comprising a flexible backing strip (1) having sealing material projecting from at least one of its surfaces, preferably of pile material (3), and wherein at least one barrier fin (5) is located within the sealing material and extends generally at right angles away from the face of the backing strip (1) to which the sealing material is attached, the fin incorporating therein a plurality of fold lines (7) extending substantially parallel to each other about which the fin is folded so as to define a generally zig-zag fin arrangement. The zig-zags may extend the full height of the fin or may be provided just at the upper end of the fin and in a particular construction, the free end portion ofthe fin is turned over so as partially to overlie some of the sealing material in use.
Patent EP-0021920-A1 (EP)
Title: Pompe électromagnétique à conduction pour métal liquide
Inventor: CARBONNEL HENRI
IPC: H02K44/04
Filed: 1980-06-05
Abstract: Pompe électromagnétique à conduction pour métal liquide comportant: - une partie en matériau réfractaire (11,12,13), - deux circuits magnétiques (3 et 5) comportant chacun une branche horizontale noyée dans le matériau réfractaire, le premier (3) étant doté d'un entrefer (2) et l'autre (5) étant fermé, - ménagés dans le matériau réfractaire, un canal ascendant (1) de pompage du métal liquide traversant l'entrefer (2) du premier circuit magnétique (3) et une spire (7) renfermant du métal liquide et communiquant avec le canal ascendant (1) de pompage à l'endroit où celui-ci traverse l'entrefer (2). La spire (7) est constituée d'un canal en forme de U renversé dont les jambes plongent dans le bain de métal, l'une des jambes étant en fait constituée d'un tronçon du canal ascendant (1) et l'autre jambe enlaçant partiellement la branche horizontale du deuxième circuit magnétique (5). Application au pompage de l'aluminium liquide.
Patent EP-0033733-A1 (EP)
Inventor: CROSS SYDNEY HAROLD
IPC: B28B1/52
Filed: 1981-02-24
Abstract: Procede et appareil de production d'un materiau en feuille composite et un materiau produit a l'aide de ce procede, un produit caracteristique consistant en une feuille de coffrage leger permanent ou temporaire ayant une epaisseur et un parallelisme precis, fabriquee a partir d'un materiau comprenant du ciment renforce avec des fibres de verre. Une base (10) ou moule passe par plusieurs stations successives (13, 14, 15) ou un materiau non polymerise mais polymerisable est depose en couches (16, 18, 23) sur cette base ou moule. Au moins la couche finale (23) est consolidee par un traitement de surface local avec une latte de reglage vibratoire (17, 19, 24), dont l'influence se propage au travers du materiau pour favoriser la liaison intime des couches non polymerisees (16, 18, 23). Dans une forme preferee, le materiau comprend trois couches (16, 18, 23), la premiere (16) et la troisieme(23) etant du ciment renforce avec des fibres de verre et la seconde couche centrale (18) consistant en un materiau de ciment comprenant un agregat leger tel que des microspheres creuses. La latte de reglage (17, 19, 24) utilisee sur la surface est guidee de maniere precise par rapport a la base (10) ou moule pour obtenir une relation precise entre les faces de la feuille finie.
Patent EP-0039429-A1 (EP)
Inventor: BOHM WOLFGANG DR
IPC: H01H1/02
Filed: 1981-04-14
Abstract: There is described a material for electrical contacts based on silver having 5 to 20 weight % tin oxide and 0.5 to 5 weight % tungsten oxide which has the welding strength reduced further without producing an increased switching temperature. The material contains additionally 0.1 to 5 weight % of bismuth oxide.
Patent EP-0043024-A1 (EP)
Inventor: PEETERS HERMANN DR
IPC: C07D261/14
Filed: 1981-06-15
Abstract: 1. Process for the production of 5-aminoisoxazolenes of the formula see diagramm : EP0043024,P4,F1  wherein R denotes a hydrogen atom, straight-chained, branched or cyclic alkyl residues with 1 to 20 carbon atoms, straight-chained or branched residues -(CH2 )n -CN, -(CH2 )n -COOR'-, -(CH2 )n -NH2 -(CH2 )n -OR', wherein R' is a straight-chained, branched or cyclic alkyl residue or a phenyl residue and n=1 to 5, or (CH2 )m -Cyc, wherein Cyc is an isocyclic or heterocyclic ring with mono or polycyclic structure or an organic or heteroaromatic ring with mono or polycyclic structure and m=0 to 5, characterized in that a compound of the formula  see diagramm : EP004324,P4,F2  wherein R has the same meaning as in formula (1) and Me is an alkali metal, when alpha=1, or an alkali earth metal, when alpha=2, is reacted at temperatures of -10 degrees C to 80 degrees C and pressure between 1 and 5 bar with an acid addition salt of hydroxylamine of the formula H2 N OH.HX wherein HX denotes a mono or poly basic inorganic or organic acid.
Patent EP-0043137-A1 (EP)
Inventor: OETIKER HANS
IPC: G01N27/22
Filed: 1981-06-30
Abstract: Verfahren und Vorrichtung zur kontinuierlichen Bestimmung der Feuchtigkeit von schüttfähigen Nahrungsmitteln, insbesondere von Getreide und dessen Verarbeitungsprodukte (genannt Gut), bei welchem das Gut als Gustrom längs einer Produktbahn durch ein Meßgehäuse (16) bewegt und hierbei wenigstens teilweise in einer Meßstrecke (1') geführt wird. Mittels einer Einrichtung (1,22,31) wird in der Meßstrecke (1') ein rieselfähiger Durchschnitt des Gutstromes kontinuierlich hergestellt und die Produktfeuchtigkeit des durch die Meßstrecke (1') rieselnden Gutdurchschnittes elektrisch im Durchlaufverfahren gemessen. Die Meßstrecke (1') ist hierbei als Kondensatoreinrichtung (4,5) ausgebildet.
Patent EP-0045447-A1 (EP)
Inventor: WERNER WOLFGANG DR
IPC: H01L29/72
Filed: 1981-07-22
Abstract: Die Erfindung betrifft eine Transistoranordnung mit hoher Kollektor-Emitter-Durchbruchsspannung, bei der die Kollektorzone eine schwach dotierte epitaktische Schicht (11) auf einem schwach dotierten Substrat (10) des zur epitaktischen Schicht (11) entgegengesetzten Leitungstyps ist. In einem Ausführungsbeispiel ist die Basis (4) des Transistors nur teilweise mit einem Buried layer (1) unterlegt, derart, daß zwischen dem Rand der Basis (4) und dem Rand des Buried layer (1) ein Junction-Feldeffekttransistor entsteht, während in einem anderen Ausführungsbeispiel zwischen der Basiszone (4) und der Kollektoranschlußdiffusion (3) ein Junction-Feldeffekttransistor liegt, dessen Breiten/Längen-Verhältnis des Kanals entsprechend dem zu verarbeitenden Strom ausgelegt ist.
Patent EP-0049451-A1 (EP)
Inventor: FERRI BENIAMINO
IPC: H05K3/30
Filed: 1981-09-28
Abstract: Process and apparatus for providing the application of glue on preselected zones of a printed circuit (40), according to which provision is made for a tank (15) containing liquid glue (16), and a series of push rods (20) arranged at preselected positions, which first contact the glue in said tank (15), then deposit the drops of glue on a board (40) for printed circuits.
Patent EP-0050805-A1 (EP)
Inventor: ADAM-MOLINA SOLANGE DR
IPC: C07D499/00
Filed: 1981-10-15
Abstract: There are presented  beta -lactams of the formula    <IMAGE>  I wherein R1 is cyano or a group of the formula R4-CO- or R5-A-CO-, R2 is hydrogen, lower alkyl or halogen, R3 is hydrogen or a group readily cleavable by hydrolysis, n is the number 0, 1 or 2, R4 is hydrogen, hydroxy, lower alkoxy, lower alkyl, aryl or a group of the formula   <IMAGE>  R5 is halogen, lower alkoxy, lower alkylthio, lower alkylsulphinyl, lower alkylsulphonyl, aryl, aryloxy, arylthio, arylsulphinyl, arylsulphonyl or di-(loweralkoxy)phoshinyl, R6 and R7 are lower alkyl and A is lower alkylene, and pharmaceutically acceptable salts of carboxylic acids of formula I with bases. The compounds exhibit pronounced  beta -lactamase-inhibiting properties.
Patent EP-0053318-A1 (EP)
Inventor: FUJIMOTO MAKOTO
IPC: H01L31/0216
Filed: 1981-11-16
Abstract: A solid state color imaging apparatus is constructed by combining a solid state image sensor having a plurality of photoelectric elements disposed in two dimensional rows with parallel stripe type color filters having repetition of three or four color-filter-element stripes put in front of the image sensor. 
     The device is free from hitherto required severe registration between the filter and the solid state image sensor. This is accomplished by selecting relative spatial phase relation between the filtered picture elements of horizontal scanning lines in a manner that the phase relation changes for every horizontal lines which are scanned in sequence. The demodulation of the chrominance signal to produce NTSC signal is made by using synchronous demodulator.
Patent EP-0053377-A1 (EP)
Inventor: PRENGAMAN RAYMOND DAVID
IPC: C25C7/02
Filed: 1981-11-27
Abstract: A lead anode for electrowinning metals from sulfuric acid solutions is formed by soldering a sheet (2) of lead anode material endwise in a slot (3), which extends longitudinally along and partially through a lead alloy coated copper bus bar (4) and into which the sheet fits tightly, and thereafter depositing lead alloy filler at all joints between the bar and anode. Anodes thus constructed have a uniform, smooth joint between the bar and sheet and thus are corrosion resistant and exhibit uniform conductivity.
Patent EP-0039988-A1 (EP)
Inventor: NORTON LARRY
IPC: A61N1/40
Filed: 1981-03-25
Abstract: The invention contemplates a method and apparatus for enhancement of in-vivo anti-cancer drug therapy by non- invasively and electromagnetically inducing in body cells voltage and concommitant current pulses of specific time- frequency-amplitude relations.
Patent EP-0039173-A1 (EP)
Inventor: HARTMANN LUDWIG ALBERT
IPC: C07C253/14
Filed: 1981-04-14
Abstract: Process for preparing cyano substituted bezyl esters, par- tucularly of formula (I)
     wherein R represents a substituted or unsubstituted aromatic group, Y represents hydrogen or cyano, and X represents halogen, which involves reacting an acid halide with an aldehyde and a water soluble cyanide in water in the presence of a tetraalkyl ammonium halide wherein each alkyl group contains from 1 to about carbon atoms. The resulting benzyl esters are particularly useful as insecticides.
Patent EP-0039205-A1 (EP)
Inventor: ROLLMANN LOUIS DEANE
IPC: C07C5/27
Filed: 1981-04-23
Abstract: Selective reactions of hydrocarbons and/or oxygenated hydrocarbons are conducted in the presence of catalysts comprising one or more zeolites characterized by a silica to alumina mole ratio of at least 12 and a constraint index in the approximate range of 1 to 12. The catalyst is contacted with bulky heterocyclic organic nitrogen compounds having an effective critical dimension of greater than 6.8 Angstroms and a pKa of between about 3 and 9. The process of this invention is particularly useful in the production of dialkylbenzene derivatives low in the ortho-isomer.
Patent EP-0049029-A1 (EP)
Inventor: SERBAN ALEXANDER
IPC: C07D237/28
Filed: 1981-06-29
Abstract: The invention concerns novel compounds of the formula I
       
     The compounds are herbicides and in further embodiments the invention provides: processes for the preparation of compounds of formula I; intermediates useful in the preparation of compounds of formula I; compositions containing as active ingredient compounds of formula I; and processes for severely damaging or killing unwanted plants by applying to the plants or to the growth medium of the plants an effective amount of a compound of formula I.
Patent EP-0049222-A1 (EP)
Inventor: MICHAELIS KLAUS-PETER DR
IPC: C07F9/165
Filed: 1981-09-23
Abstract: Die erfindungsgemäßen Verbindungen entsprechen der Formel I <IMAGE> Darin bedeuten R einen Kohlenwasserstoffrest, A eine der Gruppen -O · CO-, -O- oder <IMAGE> (darin m = 0-39) und Q je nach Definition von A einen Kohlenwasserstoffrest, einen P-haltigen Rest, eine N-heterocyclische Gruppe oder einen N-heterocyclische Gruppen enthaltenden Rest. Verbindungen gemäß der Erfindung sind auch solche, welche durch Additionsreaktion von Dithiophosphorsäure-O,O-dialkylestern mit einem epoxidierten Sojabohnenöl entstehen. Die erfindungsgemäßen Verbindungen sind sehr gut als Schmiermitteladditive geeignet.
Patent EP-0051675-A1 (EP)
Inventor: STABA JOHN E
IPC: A01H4/00
Filed: 1981-05-11
Abstract: Procedes permettant l'etablissement et l'entretien de cultures propagees en serie de parties de plantes a l'exterieur du sol, c'est-a-dire, de cultures d'organes de tige/feuille ou de feuille contenant des regions meristematiques des plantes. Une culture d'une partie de plante non enterree est initiee dans un milieu nutritif des cellules de la plante contenant un regulateur de croissance et maintenue dans des conditions appropriees de culture de croissance, apres quoi la culture est transferee dans un milieu nutritif liquide de cellules vegetales contenant un regulateur de croissance. La culture liquide est maintenue jusqu'a l'etablissement de cultures de plante a l'exterieur du sol sans racines dans le milieu. Ces cultures grandissent rapidement et sont sous-cultivees en serie dans un milieu liquide contenant un regulateur de croissance aussi longtemps que la croissance optimale continue. Ce procede peut etre applique a la plupart des especes de plantes existantes independamment de la situation geographique, de l'epoque de l'annee ou analogue.
Patent EP-0056047-A1 (EP)
Inventor: REINKE SIEGFRIED
IPC: C11D9/50
Filed: 1981-07-14
Abstract: L'emulsion contient 1,5 a 7% en poids d'agent epaississant, 2 a 7% en poids d'esters d'acides gras satures C12 - C18 avec les alcools inferieurs, 0,1 a 1,5% en poids de sels de zinc, magnesium, calcium ou aluminium d'acides gras superieurs satures, 5 a 15% en poids d'ethanol, 75 a 90% en poids d'eau, 0,1 a 1% en poids d'essences et de colorants, 0,05 a 0,4% en poids d'agent conservateur et le cas echeant de l'essence de camomille, de preference 3 a 5% en poids. On prepare l'emulsion en faisant gonfler l'epaisseur dans l'eau, en ajoutant a l'eau les autres substances et en melangeant le tout. Le cas echeant, on fait passer l'emulsion a travers un tamis fin. L'emulsion permet le rasage sans eau; grace a l'absence de mousse, un rasage precis est possible surtout avec une barbe. En particulier, grace a l'essence de camomille, on evite les irritations et on obtient une immunite partielle contre les refroidissements.
Patent EP-0069741-A1 (EP)
Inventor: FRANSMAN PER BORJE
IPC: G10K7/02
Filed: 1981-10-13
Abstract: Generateur sonore a commande positive de maniere positive permettant une alimentation reglee en impulsions de gaz sous pression depuis une ligne de gaz sous pression (7) jusqu'a un resonnateur (1). Le generateur sonore comprend une douille de soupape (9) disposee coaxialement sur la ligne de gaz sous pression et montee de maniere rotative au moyen de paliers a rouleaux (10), cette douille de soupape etant connectee a un premier moteur (6) et etant pourvue d'ouvertures (14) lui permettant d'agir de concert avec les ouvertures (15) dans la ligne de gaz sous pression lorsque la douille de soupape est tournee pour regler l'alimentation en impulsions de gaz sous pression depuis la ligne de gaz sous pression.
Patent EP-0072888-A1 (EP)
Inventor: SOBINGER DIETRICH
IPC: E02B15/04
Filed: 1982-02-17
Abstract: The device for collecting substances floating on water, particularly oil, is provided with a collector surface (1) inclined with respect to the water surface, of which the front end (10) is located below the flotation line (7) and the rear end (9) is located above the flotation line (7), including the oil layer (7a). At least one reception opening (17), connected to an accumulation chamber (2), extends from the collector surface (1) above the flotation line including the oil layer. The collector surface (1) forms with the hull (8) of the accumulation chamber an acute angle and extends towards the top therefrom. The collector surface forms with the accumulation chamber (2) a portion of a floating body. The front edge (10) of the collector surface (1) forms the deeper portion, located under the flotation line (7), of the part of the device extending behind the collector surface (1). A profiled body (10) is arranged on the front edge throughout the width of the collector surface.
Patent EP-0066807-A1 (EP)
Inventor: COSTIL MARCEL
IPC: B23B51/02
Filed: 1982-05-28
Abstract: 1. Drilling tool comprising a substantially cylindrical body (1) with a plurality of helical flutes (3) defining a central core (6) and providing between them a plurality of lips (4) which are sharpened at the tip of the tool to form a plurality of cutting edges (8) each one of which is followed by a clearance surface (12), each cutting edge (8) comprising an exterior portion (8b) extending from the external periphery of the body (1) to the core (6) and an interior portion (8a) which makes an angle with the exterior portion and which is formed by a recess provided in the core to the tip, in such a manner that the cutting edges (8) converge at the apex (9) of the tip, characterized in that the flutes (3), the lips (4) and the cutting edges (8) are at least three in number.
Patent EP-0076464-A1 (EP)
Inventor: NIELSEN POVL HOLM
IPC: G01N27/30
Filed: 1982-09-29
Abstract: An electrochemical electrode device comprises a tubular member (11) having a bottom end adapted to be inserted into a liquid sample to be measured, and a top end which is closed by a cap member (12) including electrical conductors (22) by means of which the electrodes of the electrode device are connected to an outer cable (23). In order to facilitate the introduction of liquid or gel (28) into an inner space defined within the tubular member (11) as well as withdrawal of liquid or gel from that space, a longitudinally extending passage (41) is formed within the cap member (12). This passage may be selectively opened and closed by means of a closure member (42) which is received in a cavity extending transversely to and intersecting the longitudinal passage. The closure member is preferably in the form of a swingably mounted slide valve member or a rotatable cock member.
Patent EP-0084643-A1 (EP)
Inventor: AHARONI SHAUL MOSHE
IPC: C08G69/00
Filed: 1982-12-11
Abstract: A process for preparing block and/or graft copolymeric compositions by forming an intimate mixture of two or more polymers, at least one of which includes one or more amino junctions and at least one of the remaining polymers includes one or more carboxylic acid junctions and an effective amount of a phosphite compound, and thereafter heating the intimate mixture at a temperature and for a time sufficient to form the desired block and/or graft copolymers.
Patent EP-0067035-A1 (EP)
Inventor: WAKELIN RUSSELL RICHARD FERRER
IPC: A61G5/02
Filed: 1982-06-02
Abstract: A wheelchair propelling aid including a lever (18) pivotally attached to an axle (11) supporting a wheel (10) of the chair, a wheel gripping assembly (15) attached to the lever (18) and a gripping assembly actuator (16) also attached to said lever (18) so as to be operated by a user of the chair in gripping and driving the wheel (10).
Patent EP-0106921-A1 (EP)
Inventor: GOODWIN WALTER A
IPC: E06B5/16
Filed: 1982-10-21
Abstract: The application discloses a core for a fire-resistant door with wooden stiles (10, 12) and rails (14, 16) forming the peripheral edge and a slab (4) filling the space therebetween comprising a cured mixture of magnesium oxy- chloride with inclusions of glass fibre strands and perlite. Also disclosed is a method of making same in which the wooden stiles (10, 12) and rails (14, 16) form the sides of a mold and the core (2) is formed by pouring a mixture on a flat surface with a non-adhering coating and curing the core in place so that it bonds to the stiles (10, 12) and rails (14, 16).
Patent EP-0069000-A1 (EP)
Inventor: ALLEMAND ROBERT
IPC: G01T1/29
Filed: 1982-06-21
Abstract: Ce matériau pour scintillateurs est constitué de fluorure de baryum et se caractérise en ce que ledit fluorure de baryum étant sujet, sous excitation, à une émission de lumière presentant une composante lente de maximum centré sur 3200 Å et une composante rapide de maximum centré sur 2250 Å, ce fluorure de baryum est purifié de façon à réduire les défauts de son réseau cristallin, pour renforcer l'intensité de la composante rapide.
Patent EP-0078206-A1 (EP)
Inventor: BERNADET ANDREE MARIE-LOUISE
IPC: E05D7/12
Filed: 1982-10-21
Abstract: This articulation device is composed of two male and female elements, each comprising a fastening part (1) and a male (8) or female (18) assembly part which are disconnectable and which are capable of being secured to one another in a plurality of easily interchangeable positions by means of slideway profiles which are blockable in the appropriate position by means of a screw (12). <IMAGE>
Patent EP-0083525-A1 (EP)
Inventor: AUCHAPT PIERRE RAYMOND
IPC: B05D7/22
Filed: 1982-12-17
Abstract: L'invention concerne un procédé pour revêtir à distance les surfaces (S 1 , S 2 ) d'une cavité (C) à l'aide d'un produit pouvant adhérer sur ces surfaces et l'application de ce procédé à la fixation de poussières toxiques sur les surfaces d'une cavité définie entre les bouchons (18, 30) de deux enceintes (10,12) avant le désaccouplement de celles-ci. 
     On dissout le produit dans un solvant, on remplit la cavité (C) de la solution obtenue et on vaporise le solvant soit en créant une dépression dans la cavité, soit en y faisant circuler de l'air. De préférence, on utilise une graisse silicone dissoute dans du fréon. 
     Application aux manutentions de produits radioactifs à haut pouvoir contaminant.
Patent EP-0069075-A1 (EP)
Inventor: GAMBA GIANCESARE DR
IPC: A61K31/135
Filed: 1982-06-24
Abstract: Pharmaceutical preparations for treating glaucoma and ocular hypertension, containing guanethidine or a pharmaceutically acceptable salt thereof and a specific β 2 -receptor agonist in relative quantities of 20:1 to 1:5 in an aqueous solution.
Patent EP-0075563-A1 (EP)
Inventor: GIFFARD PHILIP JOHN
IPC: B03B5/32
Filed: 1982-03-25
Abstract: Dans un separateur en spirale du genre utilise pour la separation par gravite a l'etat mouille de solides (Figs. 5 et 6), des separateurs (70, 71, 72) sont amenages dans des auges (20, 21, 22) qui sont reliees de maniere effective par des moyens (80) permettant l'ajustement a l'unisson des separateurs. De preference, les separateurs sont places a des endroits correspondants sur les auges separees et sont en registre vertical.
Patent EP-0090842-A1 (EP)
Inventor: BEALL GARY W
IPC: C02F1/28
Filed: 1982-09-24
Abstract: Procédé d'extraction de contaminants organiques à partir d'une composition aqueuse contaminée. Le procédé consiste à mettre en contact la composition aqueuse avec une quantité suffisante d'organo-argile pendant un laps de temps suffisant pour absorber une partie considérable de la substance contaminante, et pour former un mélange aqueux d'organo-argile. L'organo-argile et la composition aqueuse sont ensuite séparées l'une de l'autre. Ce procédé est particulièrement utile pour séparer des substances contaminantes huileuses des précurseurs de substances toxiques dans l'eau, par exemple l'acide humique et des matières organiques toxiques (par exemple PCB) de l'eau.
Patent EP-0087144-A1 (EP)
Inventor: OKAMOTO HISATO
IPC: C10B31/04
Filed: 1983-02-18
Abstract: There is disclosed a method of charging the coke oven chamber with coal, which comprises introducing coal into the chamber at an accelerated rate by mechanical means through an charging hole in the top of the chamber, the accelerated rate being so controlled as to ensure that the coal in the chamber has a substantially uniform bulk density along the entire height and width of the chamber.